CAS 28543-07-9

Theaflavin 3′-gallate

Description:

Theaflavin 3′-gallate is a polyphenolic compound primarily derived from the oxidation of catechins found in tea leaves, particularly black tea. It is one of the major theaflavins, which are formed during the fermentation process of tea. This compound is characterized by its yellow to orange color and is known for its antioxidant properties, which contribute to various health benefits associated with tea consumption. Theaflavin 3′-gallate exhibits a complex structure that includes a galloyl group, enhancing its stability and bioactivity. It has been studied for its potential effects on cardiovascular health, anti-inflammatory properties, and its role in metabolic regulation. Additionally, it may possess antimicrobial properties, making it of interest in food preservation and health-related applications. The compound is soluble in organic solvents and has limited solubility in water, which can influence its bioavailability. Overall, theaflavin 3′-gallate represents a significant area of research in the field of functional foods and natural products.

Formula: C₃₆H₂₈O₁₆

InChI: InChI=1/C36H28O16/c37-15-6-20(39)17-10-25(44)34(50-26(17)8-15)13-1-12-2-19(30(45)33(48)29(12)32(47)24(43)3-13)35-28(11-18-21(40)7-16(38)9-27(18)51-35)52-36(49)14-4-22(41)31(46)23(42)5-14/h1-9,25,28,34-35,37-42,44-46,48H,10-11H2,(H,43,47)/t25-,28-,34-,35-/m1/s1

InChI key: InChIKey=GPLOTACQBREROW-WQLSNUALSA-N

SMILES: O(C(=O)C1=CC(O)=C(O)C(O)=C1)[C@H]2[C@@H](C3=C4C(=C(O)C(O)=C3)C(=O)C(O)=CC(=C4)[C@H]5OC=6C(C[C@H]5O)=C(O)C=C(O)C6)OC=7C(C2)=C(O)C=C(O)C7

Synonyms:

• 5H-Benzocyclohepten-5-one, 3,4,6-trihydroxy-1,8-bis(3α,5,7-trihydroxy-2α-chromanyl)-, monogallate
• Benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-2-[8-[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-5-oxo-5H-benzocyclohepten-1-yl]-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester
• Benzoic acid, 3,4,5-trihydroxy-, 2-[8-(3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl)-3,4,6-trihydroxy-5-oxo-5H-benzocyclohepten-1-yl]-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester, [2R-[2α(2R*,3R*),3α]]-
• Gallic acid, monoester with 3,4,6-trihydroxy-1,8-bis(3α,5,7-trihydroxy-2α-chromanyl)-5H-benzocyclohepten-5-one
• Theaflavin 2B
• Theaflavin monogallate B
• Theaflavin-3'-Gallate
• Theaflavin-3′-O-gallate
• THEAFLAVIN3GALLATE(3'-ISOMERICFORM)
• Theaflavin-3'-Gallate (TF-3'-G)
• THEAFLAVINMONOGALLATEB
• THEAFLAVIN 3'-O-GALLATE USP/EP/BP
• 3,4,5-Trihydroxybenzoic acid (2R,3R)-2-[8-[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-5-oxo-5H-benzocyclohepten-1-yl]-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester
• TF-3'-G
• [(2S,3R)-5,7-dihydroxy-2-[6,8,9-trihydroxy-5-oxo-3-[(2S,3R)-3,5,7-trihydroxychroman-2-yl]-11-bicyclo[5.4.0]undeca-1,3,6,8,10-pentaenyl]chroman-3-yl] 3,4,5-trihydroxybenzoate

THEAFLAVIN 3'-O-GALLATE

CAS: 28543-07-9

Formula: C₃₆H₂₈O₁₆

Purity: 98%

Color and Shape: Solid

Molecular weight: 716.5979

Ref: IN-DA00C1K8

Theaflavin-3'-Gallate

CAS: 28543-07-9

Theaflavin-3'-Gallate

Purity: ≥98%

Molecular weight: 716.6g/mol

Ref: 54-BUP01385

Theaflavin-3''-gallate

CAS: 28543-07-9

Formula: C₃₆H₂₈O₁₆

Molecular weight: 716.60

Ref: 7W-GY6408

Theaflavin-3'-gallate

CAS: 28543-07-9

Formula: C₃₆H₂₈O₁₆

Purity: 95%~99%

Molecular weight: 716.604

Ref: BP-BP1386

Theaflavin-3'-Gallate

CAS: 28543-07-9

Theaflavin-3'-Gallate (Theaflavin 2B) usually comes from the leaves of Camellia sinensis (L.) O. Kuntze,which act as prooxidants and induce oxidative stress.

Formula: C₃₆H₂₈O₁₆

Purity: 99.21% - 99.89%

Color and Shape: Solid

Molecular weight: 716.60

Ref: TM-T4S0553

Theaflavin 3'-gallate

CAS: 28543-07-9

Oxygen-heterocyclic compound

Formula: C₃₆H₂₈O₁₆

Purity: ≥ 90.0 % (HPLC)

Color and Shape: Powder

Molecular weight: 716.61

Ref: 5G-83343

Theaflavin-3'-gallate (TF-3'-G)

CAS: 28543-07-9

Induces cell death in human prostate cancer by disrupting mitochondria function

Formula: C₃₆H₂₈O₁₆

Purity: Min. 95%

Color and Shape: Red Powder

Molecular weight: 716.6 g/mol

Ref: 3D-FT73968

Theaflavin-3'-O-gallate

CAS: 28543-07-9

Formula: C₃₆H₂₈O₁₆

Color and Shape: Neat

Molecular weight: 716.60

Ref: TR-T340220